baber/WOPTO huggingface dataset:
Patent JP-2014154679-A (JP)
Title: Semiconductor module
Inventor: YOSHIMURA EIJI
IPC: H01L25/07
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module which achieves a cost advantage by a simple manufacturing process and achieves high accuracy at the time of solder connection by columnar metal bodies having uniform heights.SOLUTION: A semiconductor module comprises: a semiconductor element 30 having an electrode 31 on a top face; a lower wiring board 20 having a bottom face fixed to the top face; an upper wiring board 10 having a plurality of columnar metal bodies 14 arranged at positions opposite to the electrode 31 of the semiconductor element 30 and a wiring pattern 11a integrally formed with the columnar metal bodies 14; and a lateral terminal member 36 arranged lateral to the upper wring board, in which the plurality of columnar metal bodies 14 are formed from a metal plate by etching; the electrode 31 and the columnar metal bodies 14 rare connected by a solder; the upper wiring board 10 extends to the lateral terminal member 36; and the wiring pattern 11a is electrically connected to the lateral terminal member 36.
Patent JP-2014153515-A (JP)
Title: Musical performance recording system
Inventor: OKUBO HIDEYUKI
IPC: G10H1/00
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To allow a recorded musical performance session to be reproduced under good reproducibility.SOLUTION: The musical performance recording system includes: a server device stored in a network; a plurality of terminal devices corresponding to at least one of a plurality of musical performance parts configuring a musical performance session; musical performance data generating means for generating musical performance data superposed with a musical sound signal and a synchronous signal with respect to the musical performance part corresponding to each of the plurality of terminal devices in the musical performance session started with the prescribed synchronous signal as a base point; storage control means for storing the musical performance data transmitted from each of the plurality of terminal devices in the server device; and musical performance data correction means for correcting the stored musical performance data based on the synchronous signal so that musical performance starting positions of the plurality of musical performance parts synchronize to each other.
Patent JP-2014195335-A (JP)
Title: Non-contact power transmission system
Inventor: YAMAMOTO TOMOHITO
IPC: H02J17/00
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission system capable of reducing the possibility of undesired influence given to electric loads.SOLUTION: A non-contact power transmission system 1 includes: a power transmission unit 100; and a power receiver 200. The power transmission unit 100 has a power transmission circuit 110, a power transmission control section 120 and a power transmission detection section 130. The power receiver 200 has a power reception circuit 210, a power reception control section 220 and a power reception detection section 230. The power reception detection section 230 detects a voltage before rectification which is a voltage of the power before being rectified by the power reception circuit 210 and a voltage after rectification which is a voltage of the power after being rectified by the power reception circuit 210. The power reception control section 220 operates based on the voltage after rectification to control the power supply. The power supply control supplies the power which the power reception circuit 210 receives from the power transmission circuit 110 to an electric load 3. The power transmission control section 120 selects to carry out/stop the power supply control on the basis of the voltage before rectification or the voltage after rectification.
Patent JP-2014152900-A (JP)
Title: Processing method of friction material of friction damper, and manufacturing method
Inventor: NOMURA JUN
IPC: F16F15/02
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a friction damper through relaxation of safety cost relating to a setting value of frictional force by making variation of the frictional force generated at use start of the friction damper (initial use) small.SOLUTION: In order to attenuate vibration of a structure, a processing method stabilizes frictional force generated in a friction material of a friction damper from use start of the friction damper. Before use start of the friction damper, a slide surface on which the frictional force should be generated in the friction material is artificially slid by contacting with the plate surface of a predetermined plate.
Patent JP-2014154820-A (JP)
Title: Photovoltaic power generator
Inventor: KYOSHOIN YASUHIRO
IPC: H01L31/042
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generator maintaining a state in which power generating efficiency of the photovoltaic power module is high with a simple structure of fewer parts and having a function allowing the photovoltaic power module to suppress external loads thereto.SOLUTION: The photovoltaic power generator is constituted of: a photovoltaic power generation module 1; a photovoltaic power generation module support 2 on which a photovoltaic power generation module is mounted; a photovoltaic power generation module structure 1' consisting a rotating shaft 3 formed on the photovoltaic power generation module support 2; and a rotating shaft bearing member 5 to be a fulcrum of the turning. The photovoltaic power generation module structure 1' has a gravity center 4 at a position different from the rotating shaft 3, and the state of the photovoltaic power generation module 1 is automatically maintained by gravity at a predetermined angle by the gravity center 4 and turns to suppress the external load when the external load is applied to the photovoltaic power generation module 1.
Patent JP-2014158347-A (JP)
Title: Grommet
Inventor: UJII JUNICHI
IPC: H01B17/58
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which may be applied to both purposes of sealing of an insertion hole and insertion of an electric wire, and inhibits reduction of the sealability during the insertion of the electric wire.SOLUTION: A grommet 10 is attached to the insertion hole formed at a housing of a device. The grommet 10 has a sealing part 12 and a protruding part 13. The sealing part 12 seals the insertion hole. The protruding part 13 has elasticity. The protruding part 13 has an internal hollow space. The protruding part 13 seals the insertion hole with the sealing part 12.
Patent JP-2014156907-A (JP)
Title: Slide bearing made of synthetic resin
Inventor: SAKAIRI YOSHIKAZU
IPC: F16C17/04
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a slide bearing made of a synthetic resin which inhibits sliding between the slide bearing made of the synthetic resin and a lower case made of a reinforced synthetic resin including a reinforcement filler, such as a glass fiber, thereby avoiding the deterioration of the slidability and maintaining smooth steering operation.SOLUTION: A slide bearing 1 made of a synthetic resin includes: an upper case 2 which is fixed to the vehicle body side through an attachment member and is made of a synthetic resin; a lower case 3 which is overlapped with the upper case 2 so as to rotate around an axis center O in a circumferential direction R relative to the upper case 2 and is made of a synthetic resin; and a slide bearing piece 5 which is disposed in a space 4 between the upper case 2 and the lower case 3 and is made of a synthetic resin.
Patent JP-2014165545-A (JP)
Title: Image processing device and image processing method
Inventor: SHIRAISHI NAOHITO
IPC: B41J5/30
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To perform high-speed processing by reducing memory access.SOLUTION: An image processing device comprises: a first storage section which stores image data indicating color information by a pixel unit; a second storage section which stores block image data indicating color information by a block unit including a plurality of adjacent pixels; a third storage section which stores block state information indicating validity or invalidity of each block included in the block image data; and a drawing section which draws image data on the basis of a source image to make the first storage section store the image data, draws block image data on the basis of the source image to make the second storage section store the block image data and generates block state information on the basis of the source image to make the third storage section store the block state information.
Patent JP-2014151319-A (JP)
Title: Dip coater
Inventor: KOBAYASHI YOSHIAKI
IPC: B05C11/10
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To solve such problems that in the recent production processes of optical glasses, electronic devices, semiconductors and high-density circuit boards, the surface treatment of a thin film by a specific coating liquid is applied in many cases to achieve the effects of transmissivity, rust prevention, dust control, resistance value and the like, but though a conventional coating film was required to be thin and uniform, in recent many thin films gradual change of film thickness despite a flat surface is required to convert the transmissivity and resistance value by gradually converting the film thickness to provide the portion gradually different in film thickness in a flat coating object, however the conventional dip coater cannot make a gradual change of the film thickness although uniform thickness is possible to make.SOLUTION: There is provided a landmark dip coater capable of linearly changing a speed from a target coordinate to next target coordinate and of eliminating a film thickness difference at the time of speed change to easily and smoothly change the film thickness by revising the positioning control used in a conventional dip coater to use a speed control.
Patent JP-2014165719-A (JP)
Title: D/a converter
Inventor: ISOMURA HIROBUMI
IPC: H03M1/74
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To shorten a settling time by reducing a conversion error irrespective of a change in conversion input data.SOLUTION: A first conversion circuit 2 is a voltage potentiometer type D/A converter and D/A-converts lower two bits of data DA. A second conversion circuit 3 is a D/A converter using a capacitor array 22 and D/A-converts upper two bits of the data DA. When the data DA changes from the preceding D/A conversion period, SEL, switches SW1, SW2 and switches SW3, SW4 are turned to H (A side), a C side and an A side, respectively, for initialization in a first initialization mode using a D/A conversion voltage of the upper two bits of the data DA as an initialization voltage. When the data DA remains unchanged from the preceding D/A conversion period, SEL, the switches SW1, SW2 and the switches SW3, SW4 are turned to L (B side), the C side and a B side, respectively, for initialization in a second initialization mode using the preceding D/A conversion voltage VDA as an initialization voltage.
Patent JP-2014029319-A (JP)
Title: Method of processing damaged or molten nuclear fuel
Inventor: YAZAWA NORIKO
IPC: G21F9/30
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To develop and provide a preprocessing method to realize or facilitate measuring control, storage, processing, and disposal of fuel debris to solve a difficult problem of safe and stable storage, processing, and disposal of the fuel debris as well as measuring control of nuclear materials, problem which results from the fact that the fuel debris containing damaged or molten nuclear fuel consists of heterogeneous masses/grains containing one or more impurities such as fuel clads, channel boxes, control rods, core internals, excore structures, and concrete as well as nuclear fuel components such as uranium, plutonium, minor actinide, and fission products.SOLUTION: Powdering and homogenizing fuel debris containing nuclear fuel damaged or molten in and out of a nuclear reactor by heat treatment or other means can realize or facilitate accurate measurement and measuring control of nuclear materials as well as safe and stable storage, processing, and disposal of the fuel debris.
Patent JP-2013225114-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, and emulsion for electron transporting layer
Inventor: MARUYAMA AKIHIRO
IPC: G03G5/05
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor, by which stability of a coating solution for a charge transporting layer after long-term storage is improved while reducing a use amount of an organic solvent used for the coating solution for a charge transporting layer, and a charge transporting layer with high uniformity can be formed.SOLUTION: The method includes: a step of preparing a solution containing a charge transporting substance, a resin having a carbonyl group, and at least one compound selected from the group consisting of compounds represented by one of formulae (A) to (E), and dispersing the solution in water to prepare an emulsion; and a step of forming a coating film of the emulsion and heating the coating film to form a charge transporting layer.
Patent JP-2014170678-A (JP)
Title: Secondary battery
Inventor: UMETANI TATSUHIKO
IPC: H01M2/02
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery in which the occurrence of port opening deformation in rising of cell internal pressure is suppressed.SOLUTION: A secondary battery includes: a case 2 formed in a container-like shape having an opening 3 at one surface and accommodating an element 7 related to charge/discharge; and a closing part 4 closing the opening 3 of the case 2 while the element 7 is accommodated. The secondary battery also includes a reinforcement part 6 which is fitted so as to cover the one surface of the case 2 closed by the closing part 4 and is fixed by welding to outside surfaces 2a crossing with the one surface.
Patent JP-2014171486-A (JP)
Title: Reclining sheet
Inventor: TSUKUDA YASUMASA
IPC: A47C1/024
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a functional reclining sheet at low cost.SOLUTION: A reclining sheet is composed of a backrest 1 for supporting a user's back, a seat 2 which the user sits on, and a seat base 3 for supporting the backrest 1 and the seat 2. A link connector 6 is arranged above the seat 2 in a projecting manner with respect to the seat base 3. The rear end of the seat 2 is pivotally attached to the link connector 6 by a first link supporting shaft 8. The backrest 1 is pivotally attached to a second link supporting shaft 5 which is integrated with the backrest 1 and extends to the right and left. The second link supporting shaft 5 is pivotally attached to the link connector 6 in a slidable manner. The backrest 1 is pivotally supported by a rotational shaft 4 that extends to the right and left at the lower end with respect to the seat base 3, and an inclination angle adjusting implement 9 that rotates along an adjustment guide 91 around the rotational shaft 4 is provided at the lower end of the backrest 1 so that an inclination angle of the backrest 1 can be adjusted.
Patent JP-2014171511-A (JP)
Title: Subject observation system and method thereof
Inventor: NISHIO MASAHIRO
IPC: A61B1/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To achieve the miniaturization of a subject observation system that can be used for a plurality of observations including a normal light observation and a special light observation, and can acquire an image of a desired wavelength band.SOLUTION: A subject observation system that converts the wavelength of a plurality of primary lights with different wavelengths emitted from a plurality of primary light sources respectively, irradiates a plurality of illumination lights including the lights whose wavelength is converted, to an observation object, and acquires an image of an illumination light irradiation region in the observation object by performing color separation by a plurality of color regions includes: a mode input part where a plurality of observation modes can be input; light source means that, when a special light observation mode that highlights a specific observation object of the observation objects is input in the mode input part, turns on a plurality of primary light sources sequentially, and irradiates the illumination light to the observation object from an opening in the same place sequentially; and image acquisition means that acquires a plurality of images each time the plurality of illumination lights are irradiated to the observation object respectively, and generates a special light observation image of the observation object on the basis of the plurality of images.
Patent JP-2014175025-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: MATSUURA NOBUSHI
IPC: G11C16/02
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a reliable nonvolatile semiconductor memory device.SOLUTION: In a write operation, a control circuit of a semiconductor memory device repeats a write loop including the application of a write voltage to a selected memory cell and the verification operation for checking whether a threshold value of the selected memory cell reaches a predetermined verification voltage, while successively increasing the write voltage by a predetermined step width; and inhibits writing to selected memory cells for which it is confirmed by the verification operation that the writing is complete. On the basis of the number of times the write voltage is applied until the writing is complete in the write operation for each page in which a first threshold value is set in a memory cell connected to a predetermined word line, the control circuit changes at least either the step width of the write voltage in the write operation for each page in which a second threshold value greater than the first threshold value is set or a pass voltage that is applied to non-selected memory cells.
Patent JP-2014146776-A (JP)
Title: Nonvolatile storage and manufacturing method therefor
Inventor: OKAJIMA MUTSUMI
IPC: H01L27/105
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonvolatile storage which suppresses occurrence of dimensional abnormality due to side etching of upper layer wiring, or occurrence of short circuit due to inclination of the upper layer wiring, when processing an underlying memory by dry etching following to processing of the upper layer wiring, in a cross point memory.SOLUTION: At the hookup part BHU of a memory cell array MCA and upper layer wiring, an upper layer wiring material layer and a memory layer configuration layer and an interlayer insulating film are processed by dry etching, to form a pattern having a line and space pattern extending in the Y direction, and a dummy line DL interconnecting the line patterns constituting the line and space pattern. Subsequently, the dummy line DL is removed.
Patent JP-2014175213-A (JP)
Title: Modular plug
Inventor: ASAKA YOSHIHARU
IPC: H01R13/639
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent damage on a lever by maintaining the lever shape even if the number of times of removing from a modular jack increases, in a modular plug.SOLUTION: A modular plug 1 includes a plug body 2, a latch 3, and a lever 4. The plug body 2 can be inserted into a modular jack. When inserted into a modular jack, the latch 3 hooks the plug body 2 to the modular jack. When one end is provided in the latch 3 and the other end is directed toward the rear end of the plug body 2, the lever 4 unhooks the modular jack and the latch 3. The lever 4 is formed in arch having substantially uniform thickness from one end side or the vicinity thereof to the other end side. A rib is provided on the upper surface of the lever 4 from one end side or the vicinity thereof to the other end. When being pressed, the lower surface 11 of the lever 4 comes into contact with the rear end corner 10 of the top plate 9 of the plug body 2, and the arch of the lever 4 flexes and does not come into contact with a cable provided in the plug body 2.
Patent JP-2014173406-A (JP)
Title: Aramid reinforced concrete structure
Inventor: TANIGAKI MASAHARU
IPC: E04B1/92
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To improve fire resistance efficiency of a concrete structure using aramid reinforcement.SOLUTION: In an aramid reinforced concrete structure (7) reinforced by aramid reinforcement 9 embedded in a concrete 8, at least part of a surface of the concrete 8 is covered by a fire resistive covering material (fire-proof mortar 11, fire-proof paint 21 and fire-proof slab 31) having water vapor permeability, and the thickness of the fire resistive covering material (T, T, T) is established according to the covering depth t of the aramid reinforcement 9 so that prescribed fire resistance efficiency is achieved.
Patent JP-2014176302-A (JP)
Title: Nucleic acid amplification reaction device and nucleic acid amplification method
Inventor: KOEDA SHUJI
IPC: C12M1/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a new nucleic acid amplification reaction device and a nucleic acid amplification method.SOLUTION: A nucleic acid amplification reaction device comprises: (A) a rotary body having an installation part to which a cartridge including a tube having a plug consisting of eluate in which nucleic acid is eluted from nucleic acid-binding solid-phase carrier obtained by binding the nucleic acid, and a vessel for nucleic acid amplification reaction which communicates with the tube and which includes oil carrying out the phase separation from the eluate is installed; and (B) a heater by which thermal gradient is formed in the vessel for nucleic acid amplification reaction. (C) A droplet consisting of the eluate introduced from the tube is moved in the vessel for nucleic acid amplification reaction due to changing the attitude of the cartridge by rotating the rotary body.
Patent JP-2014180080-A (JP)
Title: Controller and control method and program
Inventor: MATSUMURA KAZUSHI
IPC: H02J7/02
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To connect battery packs in parallel conveniently and safely.SOLUTION: A controller for connecting a plurality of battery packs 50, each including one or more secondary battery cells 13, in parallel includes an arm voltage calculation unit 22 for calculating the voltage value of each battery pack 50, an internal resistance estimation unit 23 for estimating the internal resistance of each battery pack 50, a reflux current value estimation unit 24 for estimating a reflux current value flowing between the plurality of battery packs 50 connected in parallel based on the voltage value of the battery packs 50 and internal resistance value estimated in the battery packs 50, and a determination unit 25 for determining whether or not the plurality of battery packs 50 are connected in parallel, based on the fact whether or not the reflux current value flowing between the plurality of battery packs 50 connected in parallel is smaller than a predetermined threshold.
Patent JP-2014177372-A (JP)
Title: Nanocarbon manufacturing apparatus
Inventor: KOSHIRO KAZUTAKA
IPC: C01B31/02
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a nanocarbon manufacturing apparatus capable of mass-producing, efficiently at a low cost, nanocarbon furnished homogeneously with a desired structure.SOLUTION: A nanocarbon manufacturing apparatus 10 includes: multiple furnace core tubes 32; a furnace core heating device 40 configured on the outer periphery of the multiple furnace core tubes 32 for heating the respective furnace core tubes 32 from outside; a heat insulating material 48 configured outside the furnace core heating device 40 for heat-insulating the outer side of the furnace core heating device 40; and catalyst members 36 configured in interiors of the respective furnace core tubes 32 so as to generate, upon contacts thereof with carbon-containing gases introduced into the furnace core tube 32 interiors, nanocarbon based on a chemical vapor deposition method.